3719232

Information

• Patent Grant
• 3719232

• References
• Source

• Patent Number

  3,719,232

• Date Filed

  Not available

• Date Issued

  Tuesday, March 6, 1973
  51 years ago

• CPC

  • A62C13/74 - the pressure gas container being pierced or broken
  • A62C13/006 - for the propulsion of extinguishing powder
  • Y10S220/14 - Plastic

• US Classifications

  • 169 - Fire extinguishers
  • 220 - Receptacles
  • 222 - Dispensing
  • 239 - Fluid sprinkling, spraying, and diffusing